def read_config():
    with open("msl_config.txt") as f:
        temp = f.read()
    return (temp["ujv"], temp[0]["jp"], temp[0]["sp"], temp[0]["dp"])


def write_config(ujv, jp, sp, dp):
    with open("msl_config.txt", "w") as f:
        f.write(f"['ujv':{ujv},'jp':{jp},'sp':{sp},'dp':{dp}]")
